public void ItemAdded()
{
var list = new RxList<string>();
string item = null;
list.ItemAdded.Subscribe(x => item = x);
list.Add("1");
Assert.AreEqual("1", item);
Assert.AreEqual("1", list[0]);
list.Add("2");
Assert.AreEqual("2", item);
Assert.AreEqual("2", list[1]);
}
public void Added()
{
var list = new RxList<string>();
var item = new RxListItem<string>();
list.Added.Subscribe(x => item = x);
list.Add("1");
Assert.AreEqual(0, item.Index);
Assert.AreEqual("1", item.Value);
Assert.AreEqual("1", list[0]);
list.Add("2");
Assert.AreEqual(1, item.Index);
Assert.AreEqual("2", item.Value);
Assert.AreEqual("2", list[1]);
}
public void DeriveWithSelectorAdd()
{
var list = new RxList<string>("1");
var derived = list.Derive(x => int.Parse(x));
list.Add("2");
Assert.AreEqual(1, derived[0]);
Assert.AreEqual(2, derived[1]);
}
public static void SetUpSync <TViewModel, TModel>(
this RxList <TViewModel> list,
DbRepository repository,
RxList <TModel> modelList,
Func <TViewModel, TModel> newModelObject
)
where TViewModel : IIdObject, IRxObject
where TModel : IdObject
{
Action <TViewModel, TModel> bind = (viewModel, model) =>
{
viewModel.Changed.Where(y => y.Property.Name != nameof(IdObject.Id)).Subscribe(y =>
{
model.GetType().GetProperty(y.Property.Name)?.SetValue(model, y.NewValue);
});
};
var modelsById = modelList.ToDictionary(x => x.Id);
foreach (var item in list)
{
bind(item, modelsById[item.Id]);
}
list.ItemAdded.Subscribe(async viewModel =>
{
viewModel.ObservePropertyChange(y => y.Id).SubscribeOnce(y => viewModel.Id = y);
var newModel = newModelObject(viewModel);
bind(viewModel, newModel);
modelList.Add(newModel);
await repository.WaitForIdle();
});
list.ItemRemoved.Subscribe(viewModel =>
{
var model = modelList.Single(x => x.Id == viewModel.Id);
modelList.Remove(model);
});
}
public MainWindowModel(Func <SelectFileType, string, string, string> selectFile)
{
this.selectFile = selectFile;
var canAddChild = this.ObserveProperty(x => x.SelectedItem).Select(x => x is ApiCollectionModel);
AddApi = RxFunction.CreateAsync(async() => await OnAddApi(null));
AddApiCollection = RxFunction.CreateAsync(async() => await OnAddApiCollection(null));
AddChildApi = RxFunction.CreateAsync(async() => await OnAddApi((ApiCollectionModel)SelectedItem), canAddChild);
AddChildApiCollection = RxFunction.CreateAsync(async() => await OnAddApiCollection((ApiCollectionModel)SelectedItem), canAddChild);
Export = RxCommand.Create(OnExport);
Import = RxCommand.CreateAsync(OnImport);
Title = "Restless";
Items = new RxList <ApiItemModel>();
Methods = httpMethods.ToList();
OutputTypes = outputTypes.ToList();
SplitterPosition = Settings.Default.MainWindowSplitterPosition;
ApiSplitterPosition = Settings.Default.ApiPanelSplitterPosition;
this.ObservePropertyChange(x => x.SplitterPosition).Throttle(TimeSpan.FromSeconds(1)).Subscribe(x =>
{
Settings.Default.MainWindowSplitterPosition = x;
Settings.Default.Save();
});
this.ObservePropertyChange(x => x.ApiSplitterPosition).Throttle(TimeSpan.FromSeconds(1)).Subscribe(x =>
{
Settings.Default.ApiPanelSplitterPosition = x;
Settings.Default.Save();
});
ApiItemModel selectedItem = null;
this.ObservePropertyChange(x => x.SelectedItem).Subscribe(x =>
{
if (selectedItem != null)
{
selectedItem.IsSelected = false;
}
selectedItem = x;
if (selectedItem != null)
{
selectedItem.IsSelected = true;
}
});
Repository = new DbRepository(new RestlessDb());
Task.Run(async() =>
{
await Repository.Initialize();
await Repository.Load();
foreach (var apiItem in Repository.Items)
{
if (apiItem is Api)
{
Items.Add(new ApiModel(this, null, (Api)apiItem));
}
else
{
Items.Add(new ApiCollectionModel(this, null, (ApiCollection)apiItem));
}
}
});
DeleteSelectedItem = RxCommand.CreateAsync(OnDeleteSelectedItem);
}
public MainWindowModel(Func<SelectFileType, string, string, string> selectFile)
{
this.selectFile = selectFile;
var canAddChild = this.ObserveProperty(x => x.SelectedItem).Select(x => x is ApiCollectionModel);
AddApi = RxFunction.CreateAsync(async () => await OnAddApi(null));
AddApiCollection = RxFunction.CreateAsync(async () => await OnAddApiCollection(null));
AddChildApi = RxFunction.CreateAsync(async () => await OnAddApi((ApiCollectionModel)SelectedItem), canAddChild);
AddChildApiCollection = RxFunction.CreateAsync(async () => await OnAddApiCollection((ApiCollectionModel)SelectedItem), canAddChild);
Export = RxCommand.Create(OnExport);
Import = RxCommand.CreateAsync(OnImport);
Title = "Restless";
Items = new RxList<ApiItemModel>();
Methods = httpMethods.ToList();
OutputTypes = outputTypes.ToList();
SplitterPosition = Settings.Default.MainWindowSplitterPosition;
ApiSplitterPosition = Settings.Default.ApiPanelSplitterPosition;
this.ObservePropertyChange(x => x.SplitterPosition).Throttle(TimeSpan.FromSeconds(1)).Subscribe(x =>
{
Settings.Default.MainWindowSplitterPosition = x;
Settings.Default.Save();
});
this.ObservePropertyChange(x => x.ApiSplitterPosition).Throttle(TimeSpan.FromSeconds(1)).Subscribe(x =>
{
Settings.Default.ApiPanelSplitterPosition = x;
Settings.Default.Save();
});
ApiItemModel selectedItem = null;
this.ObservePropertyChange(x => x.SelectedItem).Subscribe(x =>
{
if (selectedItem != null)
selectedItem.IsSelected = false;
selectedItem = x;
if (selectedItem != null)
selectedItem.IsSelected = true;
});
Repository = new DbRepository(new RestlessDb());
Task.Run(async () =>
{
await Repository.Initialize();
await Repository.Load();
foreach (var apiItem in Repository.Items)
{
if (apiItem is Api)
Items.Add(new ApiModel(this, null, (Api)apiItem));
else
Items.Add(new ApiCollectionModel(this, null, (ApiCollection)apiItem));
}
});
DeleteSelectedItem = RxCommand.CreateAsync(OnDeleteSelectedItem);
}
